KR20090014717A - Low floor wheel chair lift - Google Patents

Low floor wheel chair lift Download PDF

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Publication number
KR20090014717A
KR20090014717A KR1020070078874A KR20070078874A KR20090014717A KR 20090014717 A KR20090014717 A KR 20090014717A KR 1020070078874 A KR1020070078874 A KR 1020070078874A KR 20070078874 A KR20070078874 A KR 20070078874A KR 20090014717 A KR20090014717 A KR 20090014717A
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South Korea
Prior art keywords
wheelchair
platform
wheel
lift
wheel guide
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KR1020070078874A
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Korean (ko)
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KR100936020B1 (en
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김동섭
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하나물류기계 주식회사
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Priority to KR1020070078874A priority Critical patent/KR100936020B1/en
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G3/00—Ambulance aspects of vehicles; Vehicles with special provisions for transporting patients or disabled persons, or their personal conveyances, e.g. for facilitating access of, or for loading, wheelchairs
    • A61G3/02—Loading or unloading personal conveyances; Facilitating access of patients or disabled persons to, or exit from, vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
    • B66F7/065—Scissor linkages, i.e. X-configuration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
    • B66F7/08—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement hydraulically or pneumatically operated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Handcart (AREA)

Abstract

A low base wheelchair lift is provided that the wheelchair is easily loaded since the platform preparing for the wheel guide groove for guiding the wheel of wheelchair in both sides is set up. A low base wheelchair lift comprises a base frame(7) in which the roller(8) is equipped, an X-shaped operation rod(10) and hydraulic cylinder(11) installed between the base frame and platform(1), a platform preparing for the wheel guide groove(2) for guiding the wheel of wheelchair in the upper side in both sides, a wheel guide plate(3) which is comprised in order to be pulled top and bottom in the wheel guide groove leading end of platform, a safety guide rod(6) which is installed so that the wheelchair passenger take one side of platform.

Description

저상식 휠체어 리프트{Low floor wheel chair lift}Low floor wheel chair lift

도 1은 본 발명에 의한 전체 구성을 보인 사시도1 is a perspective view showing the overall configuration according to the present invention

도 2는 본 발명에 의한 전체 구성을 보인 평면도2 is a plan view showing the overall configuration according to the present invention

도 3은 본 발명의 사용상태도로서 승강대가 하강한 예시도Figure 3 is an exemplary view of the lifting platform is lowered as a use state diagram of the present invention.

도 4는 본 발명의 사용상태도로서 승강대가 상승한 예시도Figure 4 is an exemplary view of the lifting platform as a state diagram used in the present invention

도 5는 본 발명의 휠체어의 바퀴와 레일의 작용를 보인 예시도5 is an exemplary view showing the action of the wheel and the rail of the wheelchair of the present invention

***도면의 주요 부분에 대한 부호의 설명****** Description of the symbols for the main parts of the drawings ***

1: 승강대1: platform

2: 바퀴안내홈2: wheel guide groove

3: 바퀴유도판3: wheel induction plate

4: 레일4: rail

5: 경사면5: slope

6: 안전가이드봉6: Safety guide rod

7: 베이스 프레임7: base frame

8: 롤러8: roller

본 발명은 저상식 휠체어 리프트에 관한 것으로서, 더욱 상세하게는 휠체어가 완만한 경사면이 없고 높낮이의 차가 큰 장소를 출입하고 할 때 휠체어를 용이하게 적재한 상태에서 이동 및 승강이 가능하도록 한 저상식 휠체어 리프트에 관한 것이다.The present invention relates to a low-rise wheelchair lift, and more particularly, a low-rise wheelchair lift capable of moving and lifting in a state in which a wheelchair is easily loaded when entering and leaving a place where a wheelchair has no sloping slope and a car having a high and low height. It is about.

은 리프트를 구성하는 승강대에 휠체어를 진출입시킬 때 좀 더 신속정확하고 안전하게 진출입시킬 수 있도록 구성된 Is designed to enter and exit the wheelchair more quickly and accurately when entering and leaving the platform that constitutes the lift.

주지하는 바와 같이 거동이 불편한 노약자나 환자 또는 장애인들은 휠체어를 이용하여 목적지로 이동하는데, 경사면이 없는 건물의 높은 출입구를 통과하여야 하거나 휠체어에 탄 채로 차량에 승하차하여야 하는 경우에 많은 불편이 있었다. As is well known, the elderly, patients or disabled persons with inconvenient movements have a lot of inconveniences when they use a wheelchair to go to a destination, where they have to pass through a high entrance of a building without a slope or get on and off a vehicle while in a wheelchair.

따라서 이러한 경우에는 통상 전문 도우미들이나 주변의 사람들이 환자가 타고 있는 상태 그대로 휠체어를 들어올려 주어야 하는 불편함이 있고, 이러한 인력에 의한 승강은 환자 역시 매우 불편하고 불안한 동작이라 할 것이다.Therefore, in such a case, there are inconveniences that the professional helpers or people around them should lift the wheelchair as they are in the patient's ride, and the ascending and descending by such manpower is very uncomfortable and insecure.

이러한 필요성에 의해 종래 일반적인 리프트를 이용하여 휠체어를 승강시키기도 하였으나, 이러한 경우는 리프트에 휠체어가 정확한 위치에 진입하지 못하여 무게중심이 불안정한 상태가 되므로 탑승 후에도 무게중심을 감안하여 위치를 변경하여야 하는 등 안전한 탑승이 어려워 매우 불편하면서도 불안한 이동과정인 것이며, 이동시 휠체어가 움직이는 경우가 많아 안전사고의 위험마저 따르는 등 장애인 과 환자의 인권문제와도 연관되어 속히 해결되어야 할 중요한 과제로 남았던 것이다. Due to this necessity, the wheelchair is elevated by using a conventional lift, but in this case, the wheelchair cannot enter the correct position and the center of gravity becomes unstable, so the position of the wheelchair must be changed in consideration of the center of gravity even after boarding. It is a very inconvenient and insecure movement process due to difficulty in boarding, and the wheelchair is often moved during the movement, and thus remains an important task to be resolved as soon as it is related to the human rights problems of the disabled and patients, such as following the risk of safety accidents.

상기와 같은 문제점을 해결하기 위한 본 발명의 목적은 휠체어를 리프트의 승강대에 진입시킬 때 항시 신속정확하고 안전하게 진입시킬 수 있게 하면서 적재된 상태에서의 이동 또한 매우 안전하도록 개선하여 사용시 편리함과 안전성을 동시에 확보할 수 있는 저상식 휠체어 리프트를 제공하는데 소기의 목적하는 바가 있다.An object of the present invention for solving the above problems is to improve the movement in the loaded state also very safe at the same time while allowing the wheelchair to enter the platform of the lift at all times quickly and safely at the same time convenience and safety at the same time The aim is to provide a low-rise wheelchair lift that can be secured.

상기 목적을 달성하기 위한 본 발명의 저상식 휠체어 리프트는 롤러를 구비한 베이스 프레임의 후미에 휠체어 리프트를 작동시키기 위한 제어박스를 설치하고 베이스 프레임과 승강대 간에 X자형 작동간 및 유압실린더를 설치하며,The low-rise wheelchair lift of the present invention for achieving the above object is to install a control box for operating the wheelchair lift in the rear of the base frame having a roller and install the X-shaped operation between the base frame and the platform and the hydraulic cylinder,

상기 승강대의 상면 양쪽에는 휠체어의 바퀴를 안내하기 위한 바퀴유도판 및 바퀴안내홈을 형성하고 일측에는 휠체어 탑승자가 의탁할 수 있는 안전가이드봉가 구비된 것을 특징으로 하며, 이하 첨부된 도면과 관련하여 상세히 설명하면 다음과 같다.On both sides of the upper surface of the platform, wheel guide plates and wheel guide grooves for guiding the wheels of the wheelchair are formed, and one side is provided with a safety guide rod that can be entrusted to the wheelchair occupant, in detail with reference to the accompanying drawings. The explanation is as follows.

도 1은 본 발명에 의한 전체 구성을 보인 사시도, 도 2는 본 발명에 의한 전체 구성을 보인 평면도, 도 3은 본 발명의 사용상태도로서 승강대가 하강한 예시도, 도 4는 본 발명의 사용상태도로서 승강대가 상승한 예시도, 도 5는 본 발명의 휠체어의 바퀴와 레일의 작용를 보인 예시도이다.1 is a perspective view showing the overall configuration according to the present invention, Figure 2 is a plan view showing the overall configuration according to the present invention, Figure 3 is an illustration of the use of the present invention, the lifting table is lowered, Figure 4 is a use state of the present invention 5 is an exemplary view showing the action of the wheel and the rail of the wheelchair of the present invention as an elevated platform.

본 발명의 저상식 휠체어 리프트는 휠체어 리프트를 이동시키기 위한 롤러(8)가 구비된 베이스 프레임(7)이 구성되고, 후미에 휠체어 리프트를 작동시키기 위한 유압펌프가 내장된 제어박스(9)가 필요에 의해 설치될 수 있는데, 이러한 유압펌프의 작동은 수동 또는 모터에 의한 자동동작 등 선택적으로 이루어질 수 있고, 또는 휠체어 리프트가 한자리에 고정된 경우에는 유압펌프가 이격된 위치에 설치되어 호스만 연결한 상태로 작동될 수도 있다. The low-rise wheelchair lift of the present invention is composed of a base frame (7) having a roller (8) for moving the wheelchair lift, a control box (9) with a built-in hydraulic pump for operating the wheelchair lift at the rear The hydraulic pump may be selectively operated, such as manual or automatic operation by a motor. Alternatively, when the wheelchair lift is fixed in one place, the hydraulic pump is installed at a spaced position and only a hose is connected. It can also be operated.

상기 베이스 프레임(7)과 승강대(1) 간에 X자형 작동간(10) 및 유압실린더(11)가 설치되고, 상기 승강대(1)의 상면 양쪽에는 휠체어의 바퀴를 안내하기 위한 바퀴안내홈(2)이 마련되고, 또 선단에는 바퀴유도판(3)을 상하로 움직일 수 있게 설치하는데, 상기 바퀴유도판(3)은 승강대(1)가 바닥에 닿으면 수평 상태가 되면서 그 위를 휠체어 바퀴가 이동할 수 있고, 승강대(1)가 공중으로 들어올려 지면 세워지면서 휠체어 바퀴가 굴러 이탈하는 것을 방지하게 된다. An X-shaped operation section 10 and a hydraulic cylinder 11 are installed between the base frame 7 and the platform 1, and wheel guide grooves 2 for guiding the wheels of the wheelchair on both sides of the upper surface of the platform 1. ) Is provided, and the wheel guide plate 3 is installed at the front end to move up and down. The wheel guide plate 3 is horizontal when the platform 1 touches the floor, and the wheelchair wheel is placed thereon. It can move and the platform 1 is lifted up in the air to prevent the wheelchair wheel from rolling away.

상기 바퀴안내홈(2)의 내측에는 휠체어의 바퀴가 유도될 수 있게 경사면(5)을 갖는 레일(4)이 일체로 고정되고, 일측에는 휠체어 탑승자가 의탁할 수 있도록 휠체어의 바퀴 높이와 같게 안전가이드봉(6)을 설치하여 구성된 것이다.The inside of the wheel guide groove (2) is fixed to the rail (4) having an inclined surface (5) integrally so that the wheel of the wheelchair can be guided, one side safety as the height of the wheel of the wheelchair so that the wheelchair occupant It is configured by installing the guide rod (6).

도면의 미설명부호 50은 휠체어, 51은 휠체어의 바퀴, 52는 휠체어 리프트 손잡이를 표시한 것이다.In the drawings, reference numeral 50 denotes a wheelchair, 51 denotes a wheel of a wheelchair, and 52 denotes a wheelchair lift handle.

이상과 같은 본 발명에 의한 저상식 휠체어 리프트에 관한 작용을 상세하게 설명하면 다음과 같다.Referring to the operation of the low-rise wheelchair lift according to the present invention as described above in detail.

우선, 건물의 출입구에 본 발명에 의한 저상식 휠체어 리프트를 사용하기 좋은 장소에 보관해 둔다.First, the low-rise wheelchair lift according to the present invention is stored in a place where a doorway of a building can be used.

그러면, 거동이 불편한 노약자나 환자 또는 장애인들이 휠체어를 이용하여 건물의 출입구에 진입하거나 또는 차량에 탑승할 때 본 발명의 휠체어 리프트를 이용하게 되는 것으로서, 휠체어 리프트 손잡이(52)를 잡고 휠체어 리프트를 이동시켜준다.Then, the elderly, patients or disabled people who are inconvenient to use the wheelchair lift of the present invention when entering a doorway or boarding a vehicle using a wheelchair, grab the wheelchair lift handle 52 and move the wheelchair lift. Let it be.

그리고, 제어박스(9)를 조작하여 유압실린더(11)를 작동시켜줌으로써 베이스 프레임(7)과 승강대(1)간에 설치된 X자형 작동간(10)을 펼쳐주고 접어주는 작용으로 승강대(1)를 승하강시키는 것은 일반적인 것과 동일하다.Then, by operating the control box (9) to operate the hydraulic cylinder (11) by unfolding and folding the lifting platform 1 by the action of unfolding and folding the X-shaped operation (10) installed between the base frame (7) and the platform (1). Raising and lowering is the same as usual.

상기와 같은 휠체어 리프트의 일반적인 작용 외에 본 발명에 의한 작용을 상세하게 살펴보면, 승강대(1)를 하강시켜주고, 휠체어의 바퀴(51)와 승강대(1)를 구성하는 바퀴안내홈(2)의 선단에 형성된 바퀴유도판(3)을 일치시켜준다.Looking at the action in accordance with the present invention in addition to the general operation of the wheelchair lift as described above, lowering the platform (1), the tip of the wheel guide groove (2) constituting the wheel 51 and the platform (1) of the wheelchair Match the wheel guide plate (3) formed in the.

이러한 상태에서 휠체어의 바퀴(51)를 구동시켜 바퀴유도판(3) 및 바퀴안내홈(2)으로 진입시켜 휠체어를 승강대(1)위에 올려준다.In this state, the wheel 51 of the wheelchair is driven to enter the wheel guide plate 3 and the wheel guide groove 2 to raise the wheelchair on the platform 1.

이 때 휠체의 바퀴(51)가 레일(4)의 선단에 형성된 경사면(5)에 의해서 바퀴안내홈(2)으로 정확하게 유도되고, 또 휠체의 바퀴(51)가 바퀴안내홈(2)의 내측에 형성된 레일(4)에 의해서 정확한 위치에 탑승되도록 유도된다.At this time, the wheel 51 of the wheel body is accurately guided to the wheel guide groove 2 by the inclined surface 5 formed at the tip of the rail 4, and the wheel 51 of the wheel body is inside the wheel guide groove 2; Guided to the correct position by the rail 4 formed in the.

또, 승강대(1)의 일측에 설치된 안전가이드봉(6)은 휠체어가 승강대(1)에 올 려진 상태에서 탑승자가 좀 더 안전한 상태를 유지할 수 있도록 손으로 잡아줄 수 있게 하여 사용시 휠체어 탑승자의 안전에 도움을 주는 작용을 하게 된다.In addition, the safety guide rod (6) installed on one side of the platform (1) can be held by the hand to help the passenger to maintain a more secure state when the wheelchair is placed on the platform (1) safety of wheelchair occupants It will act to help.

본 발명의 휠체어 리프트에 휠체어(50)가 탑승 완료되면 손잡이(52)를 이용하여 필요한 위치까지 이동을 한 다음, 제어박스(9)를 조작하여 승강대(1)를 상승시키면 바퀴유도판(3)이 자중에 의해 세워지면서 휠체어 바퀴가 바퀴유도판(3) 쪽으로 굴러가더라도 세워진 바퀴유도판(3)에 걸려 더 이상 굴러가지 않으므로 추락이 방지된다.When the wheelchair 50 is completed in the wheelchair lift of the present invention, the handle 52 is moved to a necessary position by using the handle 52, and then the control box 9 is operated to raise the platform 1 and the wheel induction plate 3. Even if the wheelchair wheel rolls toward the wheel induction plate 3 while being set up by the weight, the fall is prevented because the wheel is no longer rolled by the wheel induction plate 3 that is set up.

휠체어가 내리고자 하는 위치에 휠체어 리프트의 승강판(1)을 안착시키면 바튀유도판이 다시 젖혀지면서 수평에 가까운 상태가 되면 휠체어가 이동하여 승강판으로부터 이탈하면서 필요항 위치에 하차를 완료하게 되는 것이다. When the seating plate (1) of the wheelchair lift is seated at the position where the wheelchair is to be lowered, the batu judo board is flipped again and when the state is near to the horizontal, the wheelchair is moved away from the seating board to complete the disembarkation at the required position.

상기와 같은 본 발명에 의한 저상식 휠체어 리프트에 의하면, 높낮이 차이가 커서 휠체어가 진입하기 어려운 위치로 이동하고자 할 때 매우 편리하고 안전하게 사용될 수 있을 뿐 아니라, 휠체어를 휠체어 리프트에 진입시킬 때 항시 정확한 위치에 진입되게 하여 휠체어를 좀 더 신속하고 안전하게 그리고 정확한 진입을 할 수 있게 하는 등 휠체어에 의지하여 이동을 하여야 하는 이들에게 큰 도움이 되는 유용한 효과가 있다.According to the low-rise wheelchair lift according to the present invention as described above, it is very convenient and safe to use when moving to a position where the wheelchair is difficult to enter because the height difference is large, and always accurate position when entering the wheelchair lift There is a useful effect that is very helpful for those who need to rely on the wheelchair, such as to allow the wheelchair to enter the wheelchair more quickly, safely and accurately.

Claims (2)

롤러(8)가 구비된 베이스 프레임(7)과, A base frame 7 provided with a roller 8, 베이스 프레임(7)과 승강대(1) 간에 설치되는 X자형 작동간(10) 및 유압실린더(11)와, X-shaped operation section 10 and the hydraulic cylinder 11 installed between the base frame 7 and the platform 1, 상기 X자형 작동간(10) 및 유압실린더(11) 상부에 설치되고 상면에 휠체어의 바퀴를 안내하기 위한 바퀴안내홈(2)을 양측에 마련한 승강대(1)와,A lift table (1) installed on both sides of the X-shaped operation section (10) and the hydraulic cylinder (11) and provided with wheel guide grooves (2) on both sides for guiding the wheels of the wheelchair on an upper surface thereof; 승강대(1)의 바퀴안내홈(2) 선단에 상하로 젖혀질 수 있도록 구성된 바퀴유도판(3)과, Wheel guide plate (3) configured to be tilted up and down at the tip of the wheel guide groove (2) of the platform (1), 승강대(1)의 일측에 휠체어 탑승자가 의탁할 수 있도록 설치된 안전가이드봉(6);A safety guide rod 6 installed on one side of the platform 1 to be commissioned by a wheelchair occupant; 으로 구성된 것을 특징으로 하는 저상식 휠체어 리프트.Low-rise wheelchair lift characterized in that consisting of. 제1항에 있어서, The method of claim 1, 바퀴안내홈(2)의 내면에 경사면(4)을 갖는 레일(4)을 포함하여 구성되는 것을 특징으로 하는 저상식 휠체어 리프트.Low-level wheelchair lift characterized in that it comprises a rail (4) having an inclined surface (4) on the inner surface of the wheel guide groove (2).
KR1020070078874A 2007-08-07 2007-08-07 Low floor wheel chair lift KR100936020B1 (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
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CN104030191A (en) * 2014-05-08 2014-09-10 沈棋 Lifting platform of positioning and correction device
CN104477828A (en) * 2014-12-09 2015-04-01 济南华北升降平台制造有限公司 Coating synchronization platform for heavy trucks
CN107650975A (en) * 2017-09-30 2018-02-02 宁波市鄞州顺达船舶机械有限公司 One kind is collapsible to cross sill trolley
KR102044146B1 (en) * 2019-07-02 2019-11-13 정재성 Movable apparatus for wheelchair lifting
KR20210034330A (en) * 2019-09-20 2021-03-30 한창이웨이(주) Wheelchair lift for disabled

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KR101020722B1 (en) * 2010-10-11 2011-03-09 (주)삼성정밀 Lift for the disabled wheelchair
KR101427150B1 (en) 2014-06-23 2014-08-14 (주)다성테크놀로지 Lifting apparatus for wheelchair
KR102371649B1 (en) 2019-12-09 2022-03-07 권병현 Moving type vertical lift

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US5105915A (en) 1990-12-24 1992-04-21 Gary Jerry M Wheelchair lifting device
KR200153406Y1 (en) * 1997-07-25 1999-08-02 전소연 Movement device for a wheelchair
JP2004238190A (en) * 2003-02-10 2004-08-26 Yamatomekku:Kk Lifter for wheelchair

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104030191A (en) * 2014-05-08 2014-09-10 沈棋 Lifting platform of positioning and correction device
CN104477828A (en) * 2014-12-09 2015-04-01 济南华北升降平台制造有限公司 Coating synchronization platform for heavy trucks
CN107650975A (en) * 2017-09-30 2018-02-02 宁波市鄞州顺达船舶机械有限公司 One kind is collapsible to cross sill trolley
KR102044146B1 (en) * 2019-07-02 2019-11-13 정재성 Movable apparatus for wheelchair lifting
KR20210034330A (en) * 2019-09-20 2021-03-30 한창이웨이(주) Wheelchair lift for disabled

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